🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 10.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.67 AU - 0.71 AU

Year: 370 Days

Day: 12.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,459,896 km

• M1: 129,402 km (0.111 R)
• M2: 484,248 km (0.074 R)
• M3: 822,639 km (0.098 R)
• M4: 1,291,478 km (0.06 R)
• M5: 1,691,952 km (0.091 R)
• M6: 2,362,150 km (0.073 R)
• M7: 2,831,588 km (0.117 R)
• M8: 3,178,506 km (0.109 R)
• M9: 4,091,651 km (0.102 R)
• M10: 4,922,817 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.1

Radius: 13.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.68 AU - 2.52 AU

Year: 1965 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 80,459,896 km

• M1: 205,697 km (0.071 R)
• M2: 997,967 km (0.083 R)
• M3: 1,696,440 km (0.108 R)
• M4: 2,368,433 km (0.076 R)
• M5: 3,121,958 km (0.082 R)
• M6: 3,715,263 km (0.083 R)
• M7: 4,325,922 km (0.109 R)
• M8: 5,129,711 km (0.12 R)
• M9: 5,866,032 km (0.112 R)
• M10: 7,384,899 km (0.079 R)
• M11: 8,504,190 km (0.035 R)
• M12: 10,408,571 km (0.101 R)
• M13: 12,079,729 km (0.043 R)
• M14: 13,756,123 km (0.068 R)
• M15: 14,563,502 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.1

Radius: 14.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.93 AU - 2.83 AU

Year: 2371 Days

Day: 10.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,459,896 km

• M1: 185,352 km (0.106 R)
• M2: 699,220 km (0.117 R)
• M3: 3,124,202 km (0.05 R)
• M4: 3,743,238 km (0.109 R)
• M5: 4,575,002 km (0.084 R)
• M6: 5,086,328 km (0.025 R)
• M7: 6,201,580 km (0.085 R)
• M8: 7,963,244 km (0.118 R)
• M9: 11,574,238 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.6

Radius: 10.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.04 AU - 4.02 AU

Year: 4282 Days

Day: 7.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,459,896 km

• M1: 128,355 km (0.077 R)
• M2: 693,386 km (0.115 R)
• M3: 1,015,470 km (0.11 R)
• M4: 2,724,327 km (0.12 R)
• M5: 3,854,838 km (0.08 R)
• M6: 4,836,798 km (0.083 R)
• M7: 5,604,983 km (0.115 R)
• M8: 7,320,572 km (0.103 R)
• M9: 8,713,328 km (0.068 R)
• M10: 9,697,532 km (0.064 R)
• M11: 11,457,551 km (0.099 R)
• M12: 15,444,185 km (0.106 R)
• M13: 16,827,666 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.2

Radius: 10.8

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.12 AU - 5.84 AU

Year: 7176 Days

Day: 14.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,459,896 km

• M1: 134,339 km (0.106 R)
• M2: 645,515 km (0.098 R)
• M3: 1,091,167 km (0.103 R)
• M4: 1,608,327 km (0.105 R)
• M5: 3,666,494 km (0.105 R)
• M6: 4,048,866 km (0.064 R)
• M7: 5,123,428 km (0.105 R)
• M8: 6,652,468 km (0.06 R)
• M9: 7,006,117 km (0.113 R)
• M10: 7,409,433 km (0.089 R)
• M11: 9,486,749 km (0.057 R)
• M12: 11,669,980 km (0.095 R)
• M13: 12,449,236 km (0.108 R)
• M14: 15,543,817 km (0.115 R)
• M15: 18,626,132 km (0.071 R)
• M16: 19,330,887 km (0.1 R)
• M17: 19,762,178 km (0.092 R)
• M18: 22,094,259 km (0.063 R)
• M19: 22,565,941 km (0.101 R)
• M20: 31,155,103 km (0.096 R)
• M21: 32,148,283 km (0.045 R)
• M22: 32,652,578 km (0.082 R)
• M23: 34,617,695 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 8.6

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.44 AU - 5.88 AU

Year: 8694 Days

Day: 10.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,459,896 km

• M1: 128,205 km (0.11 R)
• M2: 405,261 km (0.053 R)
• M3: 850,464 km (0.083 R)
• M4: 1,141,133 km (0.104 R)
• M5: 1,421,778 km (0.1 R)
• M6: 1,944,922 km (0.08 R)
• M7: 2,229,457 km (0.098 R)
• M8: 4,946,154 km (0.069 R)
• M9: 5,398,688 km (0.028 R)
• M10: 7,873,785 km (0.107 R)
• M11: 9,062,938 km (0.04 R)
• M12: 10,410,366 km (0.092 R)
• M13: 11,289,403 km (0.108 R)
• M14: 12,169,338 km (0.102 R)
• M15: 14,434,998 km (0.067 R)
• M16: 14,919,844 km (0.059 R)
• M17: 15,471,113 km (0.113 R)
• M18: 16,614,340 km (0.066 R)
• M19: 17,568,774 km (0.069 R)
• M20: 21,336,097 km (0.069 R)
• M21: 23,481,181 km (0.035 R)
• M22: 26,081,790 km (0.082 R)
• M23: 27,206,318 km (0.026 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.6

Radius: 4.3

Gravity: 25.45 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.08 AU - 8.18 AU

Year: 13608 Days

Day: 16.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 80,459,896 km

• M1: 53,406 km (0.103 R)
• M2: 192,832 km (0.043 R)
• M3: 438,172 km (0.081 R)
• M4: 1,180,327 km (0.108 R)
• M5: 2,335,672 km (0.118 R)
• M6: 2,702,934 km (0.081 R)
• M7: 3,577,334 km (0.116 R)
• M8: 3,980,500 km (0.072 R)
• M9: 4,294,955 km (0.069 R)
• M10: 4,781,447 km (0.079 R)
• M11: 4,973,082 km (0.111 R)
• M12: 6,696,001 km (0.084 R)
• M13: 7,181,895 km (0.102 R)
• M14: 12,122,364 km (0.091 R)
• M15: 12,781,642 km (0.038 R)
• M16: 13,213,382 km (0.119 R)
• M17: 15,588,846 km (0.087 R)
• M18: 15,728,571 km (0.081 R)
• M19: 17,850,018 km (0.037 R)
• M20: 19,098,412 km (0.115 R)
• M21: 20,739,351 km (0.112 R)
• M22: 24,018,537 km (0.079 R)
• M23: 28,871,043 km (0.1 R)
• M24: 29,081,826 km (0.072 R)
• M25: 33,634,089 km (0.084 R)
• M26: 39,540,363 km (0.104 R)
• M27: 39,800,513 km (0.082 R)
• M28: 41,251,314 km (0.066 R)
• M29: 45,528,915 km (0.118 R)
• M30: 49,036,836 km (0.118 R)
• M31: 49,487,574 km (0.088 R)
• M32: 50,550,018 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.8

Radius: 7.5

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.56 AU - 9.32 AU

Year: 17259 Days

Day: 16.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 80,459,896 km

• M1: 93,349 km (0.101 R)
• M2: 415,583 km (0.07 R)
• M3: 693,386 km (0.049 R)
• M4: 988,992 km (0.112 R)
• M5: 1,383,332 km (0.09 R)
• M6: 1,617,901 km (0.079 R)
• M7: 3,726,782 km (0.065 R)
• M8: 4,381,273 km (0.088 R)
• M9: 5,037,260 km (0.091 R)
• M10: 5,717,481 km (0.084 R)
• M11: 6,761,674 km (0.084 R)
• M12: 8,378,678 km (0.105 R)
• M13: 8,741,153 km (0.109 R)
• M14: 10,532,887 km (0.112 R)
• M15: 10,833,429 km (0.059 R)
• M16: 12,028,118 km (0.116 R)
• M17: 12,962,955 km (0.115 R)
• M18: 14,602,547 km (0.1 R)
• M19: 19,975,804 km (0.039 R)
• M20: 21,572,013 km (0.078 R)
• M21: 24,174,866 km (0.084 R)
• M22: 28,114,077 km (0.042 R)
• M23: 32,461,242 km (0.073 R)
• M24: 35,327,088 km (0.037 R)
• M25: 44,459,141 km (0.066 R)
• M26: 46,199,712 km (0.111 R)
• M27: 47,985,312 km (0.066 R)
• M28: 48,811,990 km (0.034 R)
• M29: 49,648,093 km (0.102 R)
• M30: 61,016,035 km (0.075 R)
• M31: 65,361,404 km (0.116 R)
• M32: 68,231,439 km (0.096 R)
• M33: 70,757,399 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.8

Radius: 3.9

Gravity: 52.98 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.83 AU - 9.93 AU

Year: 20052 Days

Day: 22.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,459,896 km

• M1: 49,068 km (0.076 R)
• M2: 233,373 km (0.053 R)
• M3: 416,331 km (0.072 R)
• M4: 541,245 km (0.084 R)
• M5: 870,211 km (0.063 R)
• M6: 1,026,840 km (0.078 R)
• M7: 1,160,131 km (0.028 R)
• M8: 1,494,632 km (0.098 R)
• M9: 2,050,538 km (0.109 R)
• M10: 2,783,418 km (0.075 R)
• M11: 3,707,185 km (0.079 R)
• M12: 4,023,285 km (0.046 R)
• M13: 4,637,235 km (0.105 R)
• M14: 5,311,472 km (0.112 R)
• M15: 5,469,747 km (0.078 R)
• M16: 6,805,357 km (0.068 R)
• M17: 10,466,166 km (0.028 R)
• M18: 10,841,208 km (0.088 R)
• M19: 11,225,076 km (0.11 R)
• M20: 16,146,996 km (0.11 R)
• M21: 16,312,601 km (0.061 R)
• M22: 16,647,401 km (0.116 R)
• M23: 27,042,807 km (0.119 R)
• M24: 27,629,680 km (0.08 R)
• M25: 33,164,352 km (0.057 R)
• M26: 34,380,732 km (0.068 R)
• M27: 36,331,488 km (0.101 R)
• M28: 42,152,491 km (0.114 R)
• M29: 42,624,323 km (0.117 R)
• M30: 43,578,608 km (0.062 R)
• M31: 45,529,962 km (0.081 R)
• M32: 47,879,098 km (0.1 R)
• M33: 48,049,938 km (0.059 R)
• M34: 50,131,593 km (0.09 R)
• M35: 63,484,100 km (0.105 R)
• M36: 65,776,837 km (0.113 R)
• M37: 72,533,575 km (0.107 R)
• M38: 72,984,762 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 14,463 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit